Ganga Government Museum is 1 mi (1.6 km) from central Bikaner, why not stop by during your stay. If you want to experience more of the culture Bikaner has to offer, head to Lalgarh Palace, Jain Temple Bhandasar, and Junaghar Fort.
If visiting museums in Bikaner are on your list, you might want to check out the upcoming exhibitions at Sri Sadul Museum. If you want to see more of the museums in Bikaner, you can easily walk to Lalgarh Palace.